<form action="/" method="post">
  <h3 mat-dialog-title>移动任务:</h3>
  <div mat-dialog-content>
    <mat-form-field>
      <mat-select placeholder="请选择项目" >
        <mat-option *ngFor="let list of lists" [value]="list.id">{{list.name}}</mat-option>
      </mat-select>
    </mat-form-field>
  </div>
  <div mat-dialog-actions>
    <button type="button" mat-raised-button color="primary">确定</button>
    <button type="button" mat-button mat-dialog-close>关闭</button>
  </div>
</form>
